J.C. Mars, pilot of the dirigible balloon Alaska Yukon Pacific Exposition, and his wife, just before takeoff, Alaska Yukon Pacific Exposition, Seattle, June 1909

Chicago citation style
Rognon, Orville J.. J.C. Mars, pilot of the dirigible balloon Alaska Yukon Pacific Exposition, and his wife, just before takeoff, Alaska Yukon Pacific Exposition, Seattle, June 1909. 1909. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ayp/id/232. (Accessed June 25, 2018.)
APA citation style
Rognon, Orville J., (1909) J.C. Mars, pilot of the dirigible balloon Alaska Yukon Pacific Exposition, and his wife, just before takeoff, Alaska Yukon Pacific Exposition, Seattle, June 1909. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ayp/id/232
MLA citation style
Rognon, Orville J.. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/ayp/id/232>.
Note: These citations are programmatically generated and may be incomplete.